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local spy = require('luassert.spy')
local Menu = require('nui.menu')
local class = require('java-core.utils.class')
describe('java.ui.profile', function()
local default_win_options = {
winhighlight = 'Normal:Normal,FloatBorder:Normal',
}
local default_style = 'single'
-- profile_config mock
local profile_config = {
Profile = function(vm_args, prog_args, name, is_active)
return {
vm_args = vm_args,
prog_args = prog_args,
name = name,
is_active = is_active,
}
end,
get_profile = function()
return {}
end,
get_all_profiles = function()
return {}
end,
}
-- notify mock
local notify = {
warn = function() end,
error = function() end,
}
-- dap mock
local dap = {
config_dap = function() end,
}
-- NuiMenu mock
local MockMenu = class()
function MockMenu:_init(table1, table2)
self.table1 = table1
self.table2 = table2
end
function MockMenu.on() end
function MockMenu.unmount() end
function MockMenu.map() end
function MockMenu.mount() end
before_each(function()
package.loaded['java.api.profile_config'] = nil
package.loaded['java.ui.profile'] = nil
package.loaded['java-core.utils.notify'] = notify
end)
it('get_tree_node_list_for_menu', function()
local expected_menu_items = {
Menu.item('name2 (active)'),
Menu.item('name'),
Menu.separator(),
Menu.item('New Profile'),
}
profile_config.get_all_profiles = function()
return {
name = profile_config.Profile('vm_args', 'prog_args', 'name', false),
name2 = profile_config.Profile('vm_args2', 'prog_args2', 'name2', true),
}
end
package.loaded['java.api.profile_config'] = profile_config
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI('main_class')
local items = ui:get_tree_node_list_for_menu()
for key, value in pairs(items) do
assert.same(expected_menu_items[key].text, value.text)
assert.same(expected_menu_items[key]._type, value._type)
end
end)
it('get_menu', function()
package.loaded['nui.menu'] = MockMenu
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui.get_tree_node_list_for_menu = function()
return { menu_list = 'mock_menu_list' }
end
local menu = ui:get_menu()
assert.same(menu.table2.lines, { menu_list = 'mock_menu_list' })
assert.same(menu.table1.border.text.top, '[Profiles]')
assert.same(
menu.table1.border.text.bottom,
'[a]ctivate [d]elete [b]ack [q]uit'
)
assert(menu.table2.on_submit ~= nil)
end)
describe('_get_and_fill_popup', function()
it('successfully', function()
local spy_nvim_api = spy.on(vim.api, 'nvim_buf_set_lines')
profile_config.get_profile = function(name, main_class)
assert.same(name, 'target_profile')
assert.same(main_class, 'main_class')
return profile_config.Profile('vm_args', 'prog_args', 'name', false)
end
package.loaded['java.api.profile_config'] = profile_config
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI('main_class')
local popup = ui:_get_and_fill_popup('Title', 'name', 'target_profile')
assert
.spy(spy_nvim_api)
.was_called_with(popup.bufnr, 0, -1, false, { 'name' })
spy_nvim_api:revert()
assert.same(popup.border._.text.top._content, '[Title]')
assert.same(popup.border._.text.top_align, 'center')
assert.same(popup.border._.winhighlight, default_win_options.winhighlight)
assert.same(popup.border._.style, default_style)
end)
it('when target_profile is nil', function()
local spy_nvim_api = spy.on(vim.api, 'nvim_buf_set_lines')
profile_config.get_profile = function(_, _)
return profile_config.Profile('vm_args', 'prog_args', 'name', false)
end
package.loaded['java.api.profile_config'] = profile_config
local profile_ui = require('java.ui.profile')
profile_ui.ProfileUI()
assert.spy(spy_nvim_api).was_not_called()
spy_nvim_api:revert()
end)
end)
it('_open_profile_editor', function()
package.loaded['java.api.profile_config'] = profile_config
-- mock popup
local MockPopup = class()
function MockPopup:_init(options)
self.border = options.border
self.enter = options.enter
self.win_options = options.win_options
self.bufnr = 1
self.map_list = {}
end
function MockPopup:map(mode, key, callback)
table.insert(
self.map_list,
{ mode = mode, key = key, callback = callback }
)
end
package.loaded['nui.popup'] = MockPopup
-- mock layout
local MockLayout = class()
function MockLayout:_init(layout_settings, layout_box_list)
self.layout_settings = layout_settings
self.layout_box_list = layout_box_list
end
local boxes = {}
function MockLayout.Box(box, options)
table.insert(boxes, { box = box, options = options })
return {}
end
function MockLayout.mount() end
local spy_mockLayout_mount = spy.on(MockLayout, 'mount')
package.loaded['nui.layout'] = MockLayout
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui:_open_profile_editor('target_profile')
-- verify Layout mount call
assert.spy(spy_mockLayout_mount).was_called()
-- verify Layout.Box calls
assert.same(boxes[1].box.border.text.top, '[Name]')
assert.same(boxes[2].box.border.text.top, '[VM arguments]')
assert.same(boxes[3].box.border.text.top, '[Program arguments]')
assert.same(boxes[3].box.border.text.bottom, '[s]ave [b]ack [q]uit')
assert.same(boxes[3].box.border.text.bottom_align, 'center')
assert.same(boxes[1].options, { grow = 0.2 })
assert.same(boxes[2].options, { grow = 0.4 })
assert.same(boxes[3].options, { grow = 0.4 })
-- loop in popup.map calls
for i = 1, 3 do
local list = boxes[i].box.map_list
-- verify keybindings
-- actions
-- back
assert.same(list[1].mode, 'n')
assert.same(list[1].key, 'b')
assert(list[1].callback ~= nil)
assert.same(list[2].mode, 'n')
assert.same(list[2].key, 'q')
assert(list[2].callback ~= nil)
assert.same(list[3].mode, 'n')
assert.same(list[3].key, 's')
assert(list[3].callback ~= nil)
-- navigation
assert.same(list[4].mode, 'n')
assert.same(list[4].key, '<Tab>')
assert(list[4].callback ~= nil)
assert.same(list[5].mode, 'n')
assert.same(list[5].key, 'k')
assert(list[5].callback ~= nil)
assert.same(list[6].mode, 'n')
assert.same(list[6].key, 'j')
assert(list[6].callback ~= nil)
end
end)
describe('_set_active_profile', function()
it('successfully', function()
-- mock profile_config
local new_profile = 'mock_new_profile'
profile_config.set_active_profile = function(name)
assert.same(name, new_profile)
end
package.loaded['java.api.profile_config'] = profile_config
package.loaded['java.api.dap'] = dap
local spy_dap = spy.on(dap, 'config_dap')
local spy_mockMenu = spy.on(MockMenu, 'unmount')
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
-- set up mock in ui
ui.menu = MockMenu()
local openMenu_call = 0
ui.openMenu = function()
openMenu_call = openMenu_call + 1
end
ui.focus_item = { text = new_profile }
-- call function
ui:_set_active_profile()
--verify
assert.spy(spy_mockMenu).was_called()
assert.spy(spy_dap).was_called()
end)
it('when selected profile is not modifiable', function()
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui._is_selected_profile_modifiable = function()
return false
end
ui:_set_active_profile()
end)
it('when selected profile active', function()
local spy_notify = spy.on(notify, 'error')
local spy_profile_config = spy.on(profile_config, 'set_active_profile')
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui._is_selected_profile_modifiable = function()
return true
end
ui.focus_item = { text = 'mock (active)' }
ui:_set_active_profile()
assert.spy(spy_notify).was_not_called()
assert.spy(spy_profile_config).was_not_called()
end)
end)
describe('_delete_profile', function()
it('successfully', function()
-- mock profile_config
local new_profile = 'mock_new_profile'
profile_config.delete_profile = function(name)
assert.same(name, new_profile)
end
package.loaded['java.api.profile_config'] = profile_config
local spy_mockMenu = spy.on(MockMenu, 'unmount')
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
-- set up mock in ui
ui.menu = MockMenu()
local openMenu_call = 0
ui.openMenu = function()
openMenu_call = openMenu_call + 1
end
ui.focus_item = { text = new_profile }
-- call function
ui:_delete_profile()
--verify
assert.spy(spy_mockMenu).was_called()
end)
it('when selected profile is not modifiable', function()
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui._is_selected_profile_modifiable = function()
return false
end
ui:_delete_profile()
end)
it('when selected profile active', function()
local spy_notify = spy.on(notify, 'warn')
local spy_profile_config = spy.on(profile_config, 'delete_profile')
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui.focus_item = { text = 'mock (active)' }
ui:_delete_profile()
assert.spy(spy_notify).was_called_with('Cannot delete active profile')
assert.spy(spy_profile_config).was_not_called()
end)
end)
describe('_is_selected_profile_modifiable when ', function()
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
it('focus_item is nil', function()
ui:_is_selected_profile_modifiable()
assert.same(ui:_is_selected_profile_modifiable(), false)
end)
it('focus_item.text is nil', function()
ui.focus_item = { text = nil }
ui:_is_selected_profile_modifiable()
assert.same(ui:_is_selected_profile_modifiable(), false)
end)
it('focus_item.text is new_profile', function()
ui.focus_item = { text = 'New Profile' }
ui:_is_selected_profile_modifiable()
assert.same(ui:_is_selected_profile_modifiable(), false)
end)
end)
it('openMenu', function()
-- mock Menu
local spy_on_mount = spy.on(MockMenu, 'mount')
local spy_on_map = spy.on(MockMenu, 'map')
-- mock profile_ui
local profile_ui = require('java.ui.profile')
local ui = profile_ui.ProfileUI()
ui.get_menu = function()
return MockMenu()
end
ui:openMenu()
assert.spy(spy_on_mount).was_called(1)
assert.spy(spy_on_map).was_called(4)
-- verify keybindings
-- quit
assert.same(spy_on_map.calls[1].refs[2], 'n')
assert.same(spy_on_map.calls[1].refs[3], 'q')
assert(spy_on_map.calls[1].refs[4] ~= nil)
-- back
assert.same(spy_on_map.calls[2].refs[2], 'n')
assert.same(spy_on_map.calls[2].refs[3], 'b')
assert(spy_on_map.calls[2].refs[4] ~= nil)
-- set active profile
assert.same(spy_on_map.calls[3].refs[2], 'n')
assert.same(spy_on_map.calls[3].refs[3], 'a')
assert(spy_on_map.calls[3].refs[4] ~= nil)
-- delete profile
assert.same(spy_on_map.calls[4].refs[2], 'n')
assert.same(spy_on_map.calls[4].refs[3], 'd')
assert(spy_on_map.calls[4].refs[4] ~= nil)
end)
end)